初产妇，26岁。孕39周，肛查宫口8cm，先露0．胎膜未破．头先露．有宫缩，但子宫体部不变硬，持续时间30秒，间隔5分钟，胎心136次/分，B型超声示胎儿双顶径为9.0cm。
此病例最适宜的处理是（）
(46) U.S. farmers are planting more acres of crops using soil building and pollution fighting faming systems than traditional methods that rely on the plow or intensive tillage, according to a report due to be released early next month.
The report, titled "National Crop Residue Management Survey," shows a 6 million acre gain for environmentally friendly farming systems this year.
(47) It also shows traditional farming methods, which result in greater soil erosion and run off from fields, declined by 4 million acres.
(48) The survey, conducted on a county-by-county basis by USDA Natural Resources Conservation Service, indicates that farmers in Iowa, Illinois, South Dakota, Kansas, and Indiana contributed the most to the increase in acres grown with environmentally friendly farming systems known as conservation tillage systems.
These states accounted for 5 million of the 6 million acre increase in conservation tillage t
2009年分行业的城镇非私营单位在岗职工年平均工资 (单位：元、%) | |||
2008年 | 2009年 | 增长率 | |
| 总 计 | 29229 | 32736 | 12.0 |
| (一)农、林、牧、渔业 | 12958 | 14911 | 15.1 |
| (二)采矿业 | 34405 | 38224 | 11.1 |
| Only special plants can survive the
terrible climate of a desert, for these are regions where the annual range of
the soil temperature can be over 75℃. Furthermore, during the summer there are
few clouds in the sky to protect plants from the sun’s ray. Another problem is
the fact that there are frequently strong winds which drive small sharp
particles of sand into the plants, tearing and damaging them. The most difficult
problem for all forms of plant life, however, is the fact that the entire annual
rainfall occurs during a few days or weeks in spring. Grasses and flowers in desert survive from one year to the next by existing through the long, hot, dry season in the form of seeds. These seeds remain inactive unless the right mount of rain falls, If no rain falls, or if insufficient rain falls, they wait until the n A. can help the perennials absorb less of the sun’s ray B. decides the appearance of the perennials in desert C. limits the function of the perennials’ branches D. may prevent the perennials from losing much water [单选题]锁闭量是指外锁闭装置在锁闭状态时，锁闭杆凸台和（ ）重叠部分的值。
A.锁钩 B.锁框 C.锁闭杆 [简答题]列举警告惩处的标准。
[简答题]作业票签发人是负责该项作业的（）。
[单选题]该县6月的蛋类价格比3月上涨了多少?
A.30% B.25% C.33% D.35% [多项选择]个人经营类信贷业务包括（）。
A. 个人商用房贷款 B. 个人商用车贷款 C. 个人生产经营贷款 D. 农户贷款 [判断题]公安机关办案人员为顺利取证可以向被侵害人或者其他证人表示自己对案件的看法。()
A.正确 B.错误 [单选题]近期建设规划应当包括在( )内。
A.控制性详细规划 B.分区专项规划 C.修建性详细规划 D.城市总体规划 [判断题]《第35次互联网络发展统计报告》的数据显示，2014年总体网民当中遭遇过网络安全威胁的人数将近50%。
[单项选择]理想超越现实是指（）。
A. 理想是与奋斗目标相联系的未来的现实 B. 理想是超脱于现实的未来想象 C. 理想是对现实的全面否定 D. 理想是人们的自由想象 [单项选择]下列各类疾病中，主要应采取第一级预防的是（）
A. 职业病 B. 冠心病 C. 糖尿病 D. 高血压 E. 病因不明，难以觉察预料的疾病 [单项选择]脐动脉S/D比值
A. 在妊娠过程中不断下降 B. 不断升高 C. 不断波动 D. 保持恒定 E. 先下降后上升 我来回答: 提交
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